| txiab rau ophthalmic phais | Corneal txiab, qhov muag txiab txiab, qhov muag cov txiab, thiab lwm yam. |
| Forceps rau ophthalmic phais | Lens implant forceps, annular ntaub so ntswg forceps, thiab lwm yam. |
| Tweezers thiab clips rau kev phais ophthalmic | Corneal tweezers, ophthalmic tweezers, ophthalmic ligation tweezers, thiab lwm yam. |
| Hooks thiab koob rau ophthalmic phais | Strabismus nuv, daim tawv muag retractor, thiab lwm yam. |
| Lwm cov cuab yeej siv rau kev phais ophthalmic | Vitreous cutter, thiab lwm yam. |
| Ophthalmic spatula, qhov muag kho lub nplhaib, lub qhov muag qhib, thiab lwm yam. |
Kev ceev faj rau kev siv
1. Cov twj siv microsurgical tsuas yog siv tau rau kev phais mob microsurgery nkaus xwb thiab tsis tuaj yeem siv tsis raug cai.Xws li: tsis txhob siv cov corneal txiab los txiav lub rectus ncua kev kawm ntawv hlau, tsis txhob siv microscopic forceps los clip cov leeg nqaij, daim tawv nqaij thiab ntxhib silk threads.
2. Cov twj paj nruag microscopic yuav tsum muab tso rau hauv lub tais hauv qab hauv qab thaum siv los tiv thaiv lub hau kom tsis txhob tawg.Cov cuab yeej yuav tsum tau ceev faj tiv thaiv nws cov khoom ntse, thiab yuav tsum tau ceev faj.
3. Ua ntej siv, boil cov twj tshiab nrog dej rau 5-10 feeb los yog ua ultrasonic tu kom tshem tawm impurities.
Kev kho mob tom qab phais
1.Tom qab kev ua haujlwm, xyuas seb qhov ntsuas puas ua tiav thiab siv tau yooj yim, thiab seb lub cuab yeej ntse xws li lub hau ntawm rab riam puas puas lawm.Yog tias qhov ntsuas tau pom tias muaj kev ua haujlwm tsis zoo, nws yuav tsum tau hloov lub sijhawm.
2. Siv cov dej distilled los ntxuav cov ntshav, cov kua hauv lub cev, thiab lwm yam, ua ntej kom tsis muaj menyuam tom qab siv.Ib txwm saline yog txwv tsis pub, thiab cov roj paraffin yog siv tom qab ziab.
3. Siv dej distilled rau ultrasonically ntxuav cov cuab yeej ntse ntse, ces yaug lawv nrog cawv.Tom qab ziab, ntxiv cov ntaub thaiv npog los tiv thaiv cov lus qhia kom tsis txhob muaj kev sib tsoo thiab kev puas tsuaj, thiab muab tso rau hauv ib lub thawv tshwj xeeb rau kev siv tom qab.
4. Rau cov twj paj nruag nrog lumen, xws li: phacoemulsification kov thiab txhaj tshuaj pipette yuav tsum tau ntws tawm tom qab ntxuav, kom tsis txhob ntsuas qhov ntsuas tsis ua haujlwm lossis cuam tshuam rau kev tua kab mob.
Post lub sij hawm: Oct-09-2022